{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,10,26]],"date-time":"2026-10-26T12:53:03Z","timestamp":1793019183809,"version":"4.5.0"},"reference-count":27,"publisher":"Wiley","issue":"7","license":[{"start":{"date-parts":[[2016,3,9]],"date-time":"2016-03-09T00:00:00Z","timestamp":1457481600000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/onlinelibrary.wiley.com\/termsAndConditions#vor"},{"start":{"date-parts":[[2016,3,9]],"date-time":"2016-03-09T00:00:00Z","timestamp":1457481600000},"content-version":"tdm","delay-in-days":0,"URL":"http:\/\/doi.wiley.com\/10.1002\/tdm_license_1.1"},{"start":{"date-parts":[[2016,3,9]],"date-time":"2016-03-09T00:00:00Z","timestamp":1457481600000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.elsevier.com\/tdm\/userlicense\/1.0\/"}],"content-domain":{"domain":["clinicalkey.jp","clinicalkey.com","clinicalkey.es","arthroscopyjournal.org","clinicalkey.com.au","clinicalkey.fr","elsevier.com","sciencedirect.com"],"crossmark-restriction":true},"short-container-title":["Arthroscopy"],"published-print":{"date-parts":[[2016,7]]},"abstract":"<jats:sec>\n                    <jats:title>Purpose<\/jats:title>\n                    <jats:p>To identify risk factors that predict major graft extrusion (&gt;3 mm in relation to the margin of the tibial plateau) on magnetic resonance imaging (MRI) after lateral meniscus allograft transplantation (MAT) using multivariate logistic regression.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Methods<\/jats:title>\n                    <jats:p>In this retrospective trial, inclusion criteria were consecutive lateral MATs from January 2004 to June 2013. Exclusion criteria were the lack of postoperative MRI, loss to follow\u2010up for minimum 2 years, and simultaneous surgery of the articular cartilage or anterior cruciate ligament. According to the measured extent of graft extrusion in postoperative MRI, the lateral MATs were sorted into minor extrusion and major extrusion groups. Multivariate logistic regression was used to analyze risk factors including age, gender, body mass index, time from previous meniscectomy to MAT, extent of previous meniscectomy, previous anterior cruciate ligament reconstruction, knee alignment angle, Kellgren\u2013Lawrence grade, lateral peripheral osteophyte, Outerbridge grade, posterior repair technique the position of bony bridge, and axial plane trough angle.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Results<\/jats:title>\n                    <jats:p>Enrolled 72 lateral MATs were sorted into minor extrusion (n\u00a0= 34) and major extrusion groups (n\u00a0= 38). As time from previous meniscectomy to lateral MAT increased, the risk of the major graft extrusion after lateral MAT increased (adjusted odds ratio: 1.554, 95% confidence interval: 1.089 to 2.218). Increased axial plane trough angle was also a significant risk factor (adjusted odds ratio: 8.449, 95% confidence interval: 1.710 to 42.250). The other parameters were not significant risk factors.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Conclusions<\/jats:title>\n                    <jats:p>Most meniscal grafts after lateral MATs showed major graft extrusion. Significant risk factors for the major graft extrusion included delayed time from previous meniscectomy to MAT and increased axial plane trough angle.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Level of Evidence<\/jats:title>\n                    <jats:p>Level III, retrospective comparative study.<\/jats:p>\n                  <\/jats:sec>","DOI":"10.1016\/j.arthro.2015.12.050","type":"journal-article","created":{"date-parts":[[2016,3,9]],"date-time":"2016-03-09T17:31:06Z","timestamp":1457544666000},"page":"1337-1345","update-policy":"https:\/\/doi.org\/10.1016\/elsevier_cm_policy","source":"Crossref","is-referenced-by-count":42,"title":["Multivariate Analysis of Risk Factors of Graft Extrusion After Lateral Meniscus Allograft Transplantation"],"prefix":"10.1002","volume":"32","author":[{"given":"Ji Hyun","family":"Ahn","sequence":"first","affiliation":[{"name":"Department of Orthopedic Surgery Dongguk University Ilsan Hospital Ilsandonggu Goyangsi Gyeonggido Republic of Korea"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Ho Won","family":"Kang","sequence":"additional","affiliation":[{"name":"Department of Orthopedic Surgery Dongguk University Ilsan Hospital Ilsandonggu Goyangsi Gyeonggido Republic of Korea"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Tae Yeong","family":"Yang","sequence":"additional","affiliation":[{"name":"Department of Orthopedic Surgery Dongguk University Ilsan Hospital Ilsandonggu Goyangsi Gyeonggido Republic of Korea"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Jang Yun","family":"Lee","sequence":"additional","affiliation":[{"name":"Department of Orthopedic Surgery Dongguk University Ilsan Hospital Ilsandonggu Goyangsi Gyeonggido Republic of Korea"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"311","published-online":{"date-parts":[[2016,3,9]]},"reference":[{"key":"e_1_2_2_2_2","doi-asserted-by":"publisher","DOI":"10.1177\/0363546514541653"},{"key":"e_1_2_2_3_2","doi-asserted-by":"publisher","DOI":"10.1016\/j.arthro.2014.05.032"},{"key":"e_1_2_2_4_2","doi-asserted-by":"publisher","DOI":"10.1177\/0363546511410027"},{"key":"e_1_2_2_5_2","doi-asserted-by":"publisher","DOI":"10.1016\/j.arthro.2011.02.013"},{"key":"e_1_2_2_6_2","doi-asserted-by":"publisher","DOI":"10.1007\/s00167-005-0033-2"},{"key":"e_1_2_2_7_2","unstructured":"Smith NA Parkinson B Hutchinson CE Costa ML Spalding T. Is meniscal allograft transplantation chondroprotective? A systematic review of radiological outcomes [published online March 19 2015].Knee Surg Sports Traumatol Arthrosc. doi:10.1007\/s00167\u2010015\u20103573\u20100."},{"key":"e_1_2_2_8_2","doi-asserted-by":"publisher","DOI":"10.1007\/s00167-005-0688-8"},{"key":"e_1_2_2_9_2","doi-asserted-by":"publisher","DOI":"10.1016\/j.arthro.2014.08.021"},{"key":"e_1_2_2_10_2","doi-asserted-by":"publisher","DOI":"10.1177\/0363546514555699"},{"key":"e_1_2_2_11_2","doi-asserted-by":"publisher","DOI":"10.1177\/0363546515570462"},{"key":"e_1_2_2_12_2","doi-asserted-by":"publisher","DOI":"10.1016\/j.otsr.2014.01.007"},{"key":"e_1_2_2_13_2","doi-asserted-by":"publisher","DOI":"10.1177\/0363546513509057"},{"key":"e_1_2_2_14_2","doi-asserted-by":"publisher","DOI":"10.1177\/0363546512447932"},{"key":"e_1_2_2_15_2","doi-asserted-by":"publisher","DOI":"10.1177\/0363546512442341"},{"key":"e_1_2_2_16_2","doi-asserted-by":"publisher","DOI":"10.1177\/0363546512437842"},{"key":"e_1_2_2_17_2","doi-asserted-by":"publisher","DOI":"10.1302\/0301-620X.94B2.27914"},{"key":"e_1_2_2_18_2","doi-asserted-by":"publisher","DOI":"10.1177\/0363546510375550"},{"key":"e_1_2_2_19_2","doi-asserted-by":"publisher","DOI":"10.1016\/j.arthro.2008.01.016"},{"key":"e_1_2_2_20_2","doi-asserted-by":"publisher","DOI":"10.1007\/s00167-004-0500-1"},{"key":"e_1_2_2_21_2","doi-asserted-by":"publisher","DOI":"10.1016\/S0749-8063(00)90077-X"},{"key":"e_1_2_2_22_2","doi-asserted-by":"publisher","DOI":"10.1177\/0363546512446674"},{"key":"e_1_2_2_23_2","doi-asserted-by":"publisher","DOI":"10.1007\/s00167-010-1196-z"},{"key":"e_1_2_2_24_2","doi-asserted-by":"publisher","DOI":"10.1016\/j.arthro.2011.02.017"},{"key":"e_1_2_2_25_2","doi-asserted-by":"publisher","DOI":"10.1177\/0363546511407614"},{"key":"e_1_2_2_26_2","doi-asserted-by":"publisher","DOI":"10.1016\/j.arthro.2014.02.017"},{"key":"e_1_2_2_27_2","doi-asserted-by":"publisher","DOI":"10.1016\/0749-8063(95)90110-8"},{"key":"e_1_2_2_28_2","doi-asserted-by":"publisher","DOI":"10.1055\/s-0030-1248111"}],"container-title":["Arthroscopy"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S0749806316000165?httpAccept=text\/plain","content-type":"text\/plain","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S0749806316000165?httpAccept=text\/xml","content-type":"text\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/arthroscopyjournals.onlinelibrary.wiley.com\/doi\/pdf\/10.1016\/j.arthro.2015.12.050","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/arthroscopyjournals.onlinelibrary.wiley.com\/doi\/full-xml\/10.1016\/j.arthro.2015.12.050","content-type":"application\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/arthroscopyjournals.onlinelibrary.wiley.com\/doi\/pdf\/10.1016\/j.arthro.2015.12.050","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2026,3,15]],"date-time":"2026-03-15T08:50:49Z","timestamp":1773564649000},"score":1,"resource":{"primary":{"URL":"https:\/\/arthroscopyjournals.onlinelibrary.wiley.com\/doi\/10.1016\/j.arthro.2015.12.050"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2016,3,9]]},"references-count":27,"journal-issue":{"issue":"7","published-print":{"date-parts":[[2016,7]]}},"alternative-id":["10.1016\/j.arthro.2015.12.050"],"URL":"https:\/\/doi.org\/10.1016\/j.arthro.2015.12.050","archive":["Portico"],"relation":{},"ISSN":["0749-8063","1526-3231"],"issn-type":[{"value":"0749-8063","type":"print"},{"value":"1526-3231","type":"electronic"}],"subject":[],"published":{"date-parts":[[2016,3,9]]},"assertion":[{"value":"Elsevier","name":"publisher","label":"This article is maintained by"},{"value":"Multivariate Analysis of Risk Factors of Graft Extrusion After Lateral Meniscus Allograft Transplantation","name":"articletitle","label":"Article Title"},{"value":"Arthroscopy: The Journal of Arthroscopic & Related Surgery","name":"journaltitle","label":"Journal Title"},{"value":"https:\/\/doi.org\/10.1016\/j.arthro.2015.12.050","name":"articlelink","label":"CrossRef DOI link to publisher maintained version"},{"value":"article","name":"content_type","label":"Content Type"},{"value":"\u00a9 2016 by the Arthroscopy Association of North America","name":"copyright","label":"Copyright"}]}}